shakynah123 shakynah123
  • 02-02-2018
  • Mathematics
contestada

The lengths of the sides of a triangle are 7​, 8, and 11. Classify the triangle as​ acute, right, or obtuse.

Respuesta :

choixongdong
choixongdong choixongdong
  • 02-02-2018

c^2 < a^2 + b^2 = acute

c^2 >  a^2 + b^2 = obtuse

c^2 =  a^2 + b^2 = right

so

11 ^2 ? 7^2 + 8^2

121 > 113


answer

the triangle is​ an obtuse triangle
Answer Link

Otras preguntas

Cubing lets you _____ by helping to identify six perspectives or aspects of your topic.
A newly discovered tree species has cone-like structures that are covered with exposed seeds. Which plant group does it most likely belong to?
Where and when did the French language start and end?
If you exert a force on an object in motion you will change its ____. a. mass c. inertia b. weight d. momentum
A ballerina wants to improve her leg extension. What type of activity would be the most appropriate to focus on during training to accomplish this goal?
A story using french language
Which best describes how sediment forms?
23.85 divide by 9 work
a pipe is leaking and 1.5 cups per day about how many gallons per week is the pipe leaking
Who took the lead in making sure the bill of rights was eventually included in the constitution